Interesting... How'd you make it?
Using psp theme maker/converter
It takes quite a while to change the Icon size, and adding the highlighting effect on most of the icons D: but once you get the hang of it, it's pretty easy. Oh and also you have to keep changing file formats to like PNG-8 and Bit24 so that can be a bit annoying lol
And that's not my only theme there's more, This one's the best I've made so far,
They all can be found
here